/* order.css */
#Catalog {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

th {
    background-color: #f1f1f1;
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

td {
    padding: 10px;
    border-bottom: 1px solid #ddd;
}

input[type="text"],
select {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

input[type="checkbox"] {
    margin-right: 10px;
}

/* 返回按钮样式 */
.back-button {
    margin-bottom: 20px;
    padding: 10px 20px;
    background-color: #2ecc71;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
    display: inline-block;
}

.back-button:hover {
    background-color: #27ae60;
}

/* 提交按钮样式 */
.submit-button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
    display: block;
    margin: 0 auto;
}

.submit-button:hover {
    background-color: #45a049;
}

/* 新增样式 */
th[colspan="2"] {
    text-align: center !important;
}

tr:last-child td {
    text-align: center !important;
}